DETERMINATION OF GYROTRON WAVE BEAM PARAMETERS

被引：18

作者：

KUZNEZOV, SO

MALYGIN, VI

机构：

[1] Institute of Applied Physics, Academy Science USSR, Nizhny, Novgorod, 603600

来源：

INTERNATIONAL JOURNAL OF INFRARED AND MILLIMETER WAVES | 1991年 / 12卷 / 11期

关键词：

beam waist; dielectric plate; distribution of power density; Gaussian beam; gyrotron; infrared camera; wave beam;

D O I：

10.1007/BF01014682

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The output radiation of a gyrotron has the form close to the Gaussian beam. Knowing parameters of the wave beam along its way from a gyrotron to an object permits one to optimize the transmission losses. By this, the structure of the wave beam can be recorded with an infrared camera in several cross-sections of the beam. Real gyrotron wave beam is approximated with high precision by the Gaussian beam.

引用

页码：1241 / 1252

页数：12